#content{
  background-color: #F0F2F5;
  margin-top: 20px;
  border-radius: 20px;
}
#content span{
  font-size: 20px;
  font-weight: normal;
  display: inline-block;
  margin-left: 300px;
  margin-top: 50px;
}
#content input{
  width: 700px;
  height: 50px;
  border-radius: 5px;
  margin-left: 100px;
  border: none;
  font-size: 20px;
}
#content select{
  width: 700px;
  height: 50px;
  border-radius: 5px;
  margin-left: 100px;
  border: none;
  font-size: 20px;
}